Canon iPF9000S Troubleshooting Manual page 102

16. Imaging Failures ②
C1 Software
C2 Printer driver settings
C3 Main unit
C4 Operating environment
Cause
Check that the loaded paper, the paper type specified from the operation
panel and the paper type specified with the driver match (unmatched
C2, C3 paper type).
※ Paper is fed according to the operation panel setting of the paper type and
printed according to the driver setting of the paper type (printing method).
Check to see if roll paper are not skewed (reload the paper, feed paper
C3
manually).
Check to see Nozzle Check Print performed in User mode results in an
C3
error.
C3 Occurring outside the print area as well.
Occurring only with proof sheets (fine cracks formed in the ink absorbing
C3
layer in a low-humidity environment).
C1, C2
Check the direction and conditions of lines.
C3, C4
C3 Color misregistration
Flow 1
Black
Lines
lines
(streaks)
(streaks)
White
lines
(streaks)
Point to check
Soiled pinch
Vertical
carriage encoder
Band blotches
Horizontal
Band blotches
Horizontal
Horizontal Misdirected impact due to
edges edge suction
Soiled or flawed carriage
Vertical
encoder
Dented paper, disordered
impact or non-uniform
drying on suction
Cracks on the printing side
(ink absorbing layer) of
proof paper when damp
Pasted
Applications/OS
images only
Chapter 3 More Sophisticated Fault Isolation Tasks
Lines, streaks and bands
roller or Replace the pinch roller or
carriage encoder
T16
T16
Lower the head/reduce suction
force/change to an upper mode
Replace the carriage encoder
Reduce suction force or change
paper
Use in the recommended
environment
If the problem occurs running
Illustrator, uncheck [Bitmap Print]
If the problem occurs running
Excel, choose [Layout] →
[Special Settings] and check
[Application Color Matching
Priority]
3-26
Action
Specify a valid paper
type.
Reload the paper.
T03 (P4-3)
Imaging Failures ①
(P3-24)
Use in the
recommended
environment.
Flow 1
Imaging Failures ⑤
(P3-35)
Perform band adjustment
Perform band adjustment
Explanatory drawing 1
Explanatory drawing 2
Explanatory drawing 3
Explanatory drawing 4
Explanatory drawing 5
Explanatory drawing 6